CVE-2026-4006

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{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-4006", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-03-19T15:12:22.844380Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-19T15:12:28.830Z"}}], "cna": {"title": "Draft List <= 2.6.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'display_name' Parameter", "credits": [{"lang": "en", "type": "finder", "value": "Anas Mokhtari"}, {"lang": "en", "type": "finder", "value": "Abdelkhalek Beraoud"}], "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 6.4, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N"}}], "affected": [{"vendor": "dartiss", "product": "Draft List", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "2.6.2"}], "defaultStatus": "unaffected"}], "timeline": [{"lang": "en", "time": "2026-03-11T19:12:48.000Z", "value": "Vendor Notified"}, {"lang": "en", "time": "2026-03-18T18:13:45.000Z", "value": "Disclosed"}], "references": [{"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/b5f0dc1a-6b6a-4370-a368-3687cffb43fc?source=cve"}, {"url": "https://plugins.trac.wordpress.org/browser/simple-draft-list/tags/2.6.2/inc/create-lists.php#L383"}, {"url": "https://plugins.trac.wordpress.org/browser/simple-draft-list/trunk/inc/create-lists.php#L383"}, {"url": "https://plugins.trac.wordpress.org/browser/simple-draft-list/trunk/inc/create-lists.php#L344"}, {"url": "https://plugins.trac.wordpress.org/browser/simple-draft-list/tags/2.6.2/inc/create-lists.php#L344"}, {"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3482945%40simple-draft-list&new=3482945%40simple-draft-list&sfp_email=&sfph_mail="}], "descriptions": [{"lang": "en", "value": "The Simple Draft List plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'display_name' post meta (Custom Field) in all versions up to and including 2.6.2. This is due to insufficient input sanitization and output escaping on the author display name when no author URL is present. The plugin accesses `$draft_data->display_name` which, because `display_name` is not a native WP_Post property, triggers WP_Post::__get() and resolves to `get_post_meta($post_id, 'display_name', true)`. When the `user_url` meta field is empty, the `$author` value is assigned to `$author_link` on line 383 without any escaping (unlike line 378 which uses `esc_html()` for the `{{author}}` tag, and line 381 which uses `esc_html()` when a URL is present). This unescaped value is then inserted into the shortcode output via `str_replace()`. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses a page containing the `[drafts]` shortcode with the `{{author+link}}` template tag."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-79", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}]}], "providerMetadata": {"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "shortName": "Wordfence", "dateUpdated": "2026-04-08T17:17:18.098Z"}}}, "cveMetadata": {"cveId": "CVE-2026-4006", "state": "PUBLISHED", "dateUpdated": "2026-04-08T17:17:18.098Z", "dateReserved": "2026-03-11T18:57:28.782Z", "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "datePublished": "2026-03-19T06:46:14.630Z", "assignerShortName": "Wordfence"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Draft List", "vendor": "dartiss", "versions": [{"lessThanOrEqual": "2.6.2", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "security@wordfence.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Simple Draft List plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'display_name' post meta (Custom Field) in all versions up to and including 2.6.2. This is due to insufficient input sanitization and output escaping on the author display name when no author URL is present. The plugin accesses `$draft_data->display_name` which, because `display_name` is not a native WP_Post property, triggers WP_Post::__get() and resolves to `get_post_meta($post_id, 'display_name', true)`. When the `user_url` meta field is empty, the `$author` value is assigned to `$author_link` on line 383 without any escaping (unlike line 378 which uses `esc_html()` for the `{{author}}` tag, and line 381 which uses `esc_html()` when a URL is present). This unescaped value is then inserted into the shortcode output via `str_replace()`. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses a page containing the `[drafts]` shortcode with the `{{author+link}}` template tag."}, {"lang": "es", "value": "El plugin Simple Draft List para WordPress es vulnerable a cross-site scripting almacenado a trav\u00e9s del metadato de publicaci\u00f3n 'display_name' (Campo Personalizado) en todas las versiones hasta la 2.6.2 inclusive. Esto se debe a una sanitizaci\u00f3n de entrada y un escape de salida insuficientes en el nombre de visualizaci\u00f3n del autor cuando no hay una URL de autor presente. El plugin accede a `$draft_data-&gt;display_name` lo cual, debido a que `display_name` no es una propiedad nativa de WP_Post, activa WP_Post::__get() y se resuelve a `get_post_meta($post_id, 'display_name', true)`. Cuando el campo meta `user_url` est\u00e1 vac\u00edo, el valor de `$author` se asigna a `$author_link` en la l\u00ednea 383 sin ning\u00fan escape (a diferencia de la l\u00ednea 378 que usa `esc_html()` para la etiqueta `{{author}}`, y la l\u00ednea 381 que usa `esc_html()` cuando hay una URL presente). Este valor sin escape se inserta luego en la salida del shortcode a trav\u00e9s de `str_replace()`. Esto hace posible que atacantes autenticados, con acceso de nivel Colaborador y superior, inyecten scripts web arbitrarios en p\u00e1ginas que se ejecutar\u00e1n cada vez que un usuario acceda a una p\u00e1gina que contenga el shortcode `[drafts]` con la etiqueta de plantilla `{{author+link}}`."}], "id": "CVE-2026-4006", "lastModified": "2026-06-17T10:55:50.540", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.1, "impactScore": 2.7, "source": "security@wordfence.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-4006", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-03-19T15:12:22.844380Z", "version": "2.0.3"}}]}, "published": "2026-03-19T07:15:59.887", "references": [{"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/simple-draft-list/tags/2.6.2/inc/create-lists.php#L344"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/simple-draft-list/tags/2.6.2/inc/create-lists.php#L383"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/simple-draft-list/trunk/inc/create-lists.php#L344"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/simple-draft-list/trunk/inc/create-lists.php#L383"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3482945%40simple-draft-list&new=3482945%40simple-draft-list&sfp_email=&sfph_mail="}, {"source": "security@wordfence.com", "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/b5f0dc1a-6b6a-4370-a368-3687cffb43fc?source=cve"}], "sourceIdentifier": "security@wordfence.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "security@wordfence.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,2.6.2]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "Draft List", "source": "cna", "vendor": "dartiss"}, "product": "draft_list", "vendor": "dartiss"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": null}], "enrichment": {"confidence": 80.0, "confidence_source": "inferred", "scores": [{"score": 80.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "product": "wordpress", "vendor": "wordpress"}], "analysis": {"en": {"generated_at": "2026-03-19T08:50:38.491745+00:00", "value": {"mitigation_remediation": ["Upgrade the Simple Draft List plugin to the latest release (versions >2.6.2) (CVE Description).", "If an upgrade is not possible, remove or disable the [drafts] shortcode from any pages or templates that include the {{author+link}} tag to prevent the script from rendering (CVE Description).", "Restrict Contributor users from editing custom fields or from using the [drafts] shortcode until a patch is applied (CVE Description).", "Ensure an author URL is populated or sanitize the 'display_name' field manually before output to eliminate the unescaped injection (CVE Description)."], "summary": {"action": "Patch Now", "impact": "Stored Cross\u2011Site Scripting (XSS)"}, "threat_synthesis": {"affected_systems": "All installations of the Simple Draft List plugin distributed by dartiss, version 2.6.2 or earlier, are affected. No specific version numbers beyond 2.6.2 are listed, so any earlier release inherits the same flaw (Known CNA Affected Version).", "description_and_impact": "The Simple Draft List WordPress plugin contains a stored Cross\u2011Site Scripting vulnerability (CWE\u201179). The flaw originates when the plugin retrieves the author display name from a custom field named 'display_name' and, if the author URL is empty, outputs this value directly into the shortcode result without escaping (CVE Description). An attacker with Contributor or higher permissions can store malicious JavaScript in that field, which will execute whenever a visitor loads a page that contains the [drafts] shortcode with the {{author+link}} template tag. This can lead to session hijacking, defacement, or arbitrary code execution within the context of the visiting user.", "risk_and_exploitability": "The base CVSS score of 6.4 indicates a medium severity vulnerability (CVSS). The EPSS score is not available, and the vulnerability is not listed in the CISA KEV catalog (KEV: not listed). Based on the description, the likely attack vector is an authenticated local CMS attacker with Contributor or higher access, making this a local CMS\u2013based attack. While no public exploit code is currently published, any authenticated contributor or higher who can edit the 'display_name' field could inject and activate malicious scripts on the front\u2011end (CVE Description)."}}}}, "created": "2026-03-19T08:54:30.483039+00:00", "updated": "2026-03-20T14:15:48.821909+00:00", "vendors": ["dartiss", "dartiss$PRODUCT$draft_list", "wordpress", "wordpress$PRODUCT$wordpress"]}